18013119488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 352

約数和(自身を含む): 47837309184

約数和(自身を除く): 29824189696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 83, 91, 104, 112, 119, 128, 136, 137, 166, 182, 208, 221, 224, 238, 256, 272, 274, 332, 364, 416, 442, 448, 476, 512, 544, 548, 581, 664, 728, 832, 884, 896, 952, 959, 1024, 1079, 1088, 1096, 1162, 1328, 1411, 1456, 1547, 1664, 1768, 1781, 1792, 1904, 1918, 2158, 2176, 2192, 2324, 2329, 2656, 2822, 2912, 3094, 3328, 3536, 3562, 3584, 3808, 3836, 4316, 4352, 4384, 4648, 4658, 5312, 5644, 5824, 6188, 6656, 7072, 7124, 7168, 7553, 7616, 7672, 8632, 8704, 8768, 9296, 9316, 9877, 10624, 11288, 11371, 11648, 12376, 12467, 13312, 14144, 14248, 15106, 15232, 15344, 16303, 17264, 17408, 17536, 18343, 18592, 18632, 19754, 21248, 22576, 22742, 23296, 24752, 24934, 28288, 28496, 30212, 30277, 30464, 30688, 32606, 34528, 35072, 36686, 37184, 37264, 39508, 42496, 45152, 45484, 46592, 49504, 49868, 56576, 56992, 60424, 60554, 60928, 61376, 65212, 69056, 70144, 73372, 74368, 74528, 79016, 79597, 84992, 90304, 90968, 93184, 99008, 99736, 113152, 113984, 120848, 121108, 121856, 122752, 128401, 130424, 138112, 140288, 146744, 147823, 148736, 149056, 158032, 159194, 180608, 181936, 193307, 198016, 199472, 211939, 226304, 227968, 241696, 242216, 245504, 256802, 260848, 276224, 293488, 295646, 297472, 298112, 316064, 318388, 361216, 363872, 386614, 396032, 398944, 423878, 455936, 483392, 484432, 491008, 513604, 521696, 552448, 586976, 591292, 594944, 596224, 632128, 636776, 722432, 727744, 773228, 792064, 797888, 847756, 911872, 966784, 968864, 982016, 1027208, 1034761, 1043392, 1104896, 1173952, 1182584, 1192448, 1264256, 1273552, 1353149, 1444864, 1455488, 1546456, 1584128, 1595776, 1695512, 1823744, 1933568, 1937728, 2054416, 2069522, 2086784, 2347904, 2365168, 2384896, 2512991, 2528512, 2547104, 2706298, 2910976, 3092912, 3191552, 3391024, 3867136, 3875456, 4108832, 4139044, 4173568, 4695808, 4730336, 5025982, 5057024, 5094208, 5412596, 5821952, 6185824, 6383104, 6782048, 7734272, 7750912, 8217664, 8278088, 8347136, 9391616, 9460672, 10051964, 10114048, 10188416, 10825192, 11643904, 12371648, 12766208, 13564096, 15501824, 16435328, 16556176, 16694272, 17590937, 18783232, 18921344, 20103928, 20376832, 21650384, 24743296, 27128192, 31003648, 32870656, 33112352, 35181874, 37842688, 40207856, 40753664, 43300768, 49486592, 54256384, 65741312, 66224704, 70363748, 75685376, 80415712, 81507328, 86601536, 98973184, 108512768, 131482624, 132449408, 140727496, 151370752, 160831424, 173203072, 197946368, 217025536, 264898816, 281454992, 321662848, 346406144, 529797632, 562909984, 643325696, 692812288, 1059595264, 1125819968, 1286651392, 1385624576, 2251639936, 2573302784, 4503279872, 9006559744, 18013119488]

約数ペア:

[(1, 18013119488), (2, 9006559744), (4, 4503279872), (7, 2573302784), (8, 2251639936), (13, 1385624576), (14, 1286651392), (16, 1125819968), (17, 1059595264), (26, 692812288), (28, 643325696), (32, 562909984), (34, 529797632), (52, 346406144), (56, 321662848), (64, 281454992), (68, 264898816), (83, 217025536), (91, 197946368), (104, 173203072), (112, 160831424), (119, 151370752), (128, 140727496), (136, 132449408), (137, 131482624), (166, 108512768), (182, 98973184), (208, 86601536), (221, 81507328), (224, 80415712), (238, 75685376), (256, 70363748), (272, 66224704), (274, 65741312), (332, 54256384), (364, 49486592), (416, 43300768), (442, 40753664), (448, 40207856), (476, 37842688), (512, 35181874), (544, 33112352), (548, 32870656), (581, 31003648), (664, 27128192), (728, 24743296), (832, 21650384), (884, 20376832), (896, 20103928), (952, 18921344), (959, 18783232), (1024, 17590937), (1079, 16694272), (1088, 16556176), (1096, 16435328), (1162, 15501824), (1328, 13564096), (1411, 12766208), (1456, 12371648), (1547, 11643904), (1664, 10825192), (1768, 10188416), (1781, 10114048), (1792, 10051964), (1904, 9460672), (1918, 9391616), (2158, 8347136), (2176, 8278088), (2192, 8217664), (2324, 7750912), (2329, 7734272), (2656, 6782048), (2822, 6383104), (2912, 6185824), (3094, 5821952), (3328, 5412596), (3536, 5094208), (3562, 5057024), (3584, 5025982), (3808, 4730336), (3836, 4695808), (4316, 4173568), (4352, 4139044), (4384, 4108832), (4648, 3875456), (4658, 3867136), (5312, 3391024), (5644, 3191552), (5824, 3092912), (6188, 2910976), (6656, 2706298), (7072, 2547104), (7124, 2528512), (7168, 2512991), (7553, 2384896), (7616, 2365168), (7672, 2347904), (8632, 2086784), (8704, 2069522), (8768, 2054416), (9296, 1937728), (9316, 1933568), (9877, 1823744), (10624, 1695512), (11288, 1595776), (11371, 1584128), (11648, 1546456), (12376, 1455488), (12467, 1444864), (13312, 1353149), (14144, 1273552), (14248, 1264256), (15106, 1192448), (15232, 1182584), (15344, 1173952), (16303, 1104896), (17264, 1043392), (17408, 1034761), (17536, 1027208), (18343, 982016), (18592, 968864), (18632, 966784), (19754, 911872), (21248, 847756), (22576, 797888), (22742, 792064), (23296, 773228), (24752, 727744), (24934, 722432), (28288, 636776), (28496, 632128), (30212, 596224), (30277, 594944), (30464, 591292), (30688, 586976), (32606, 552448), (34528, 521696), (35072, 513604), (36686, 491008), (37184, 484432), (37264, 483392), (39508, 455936), (42496, 423878), (45152, 398944), (45484, 396032), (46592, 386614), (49504, 363872), (49868, 361216), (56576, 318388), (56992, 316064), (60424, 298112), (60554, 297472), (60928, 295646), (61376, 293488), (65212, 276224), (69056, 260848), (70144, 256802), (73372, 245504), (74368, 242216), (74528, 241696), (79016, 227968), (79597, 226304), (84992, 211939), (90304, 199472), (90968, 198016), (93184, 193307), (99008, 181936), (99736, 180608), (113152, 159194), (113984, 158032), (120848, 149056), (121108, 148736), (121856, 147823), (122752, 146744), (128401, 140288), (130424, 138112)]